Decision Workspace
thiserror-ext vs thiserror vs thiserror-core
Side-by-side comparison of Rust crates
56
thiserror-ext
growingv0.3.0
Useful extension utilities for `thiserror`.
72
thiserror
stablev2.0.18
derive(Error)
57
thiserror-core
growingv1.0.50
derive(Error)
Core Metrics
| thiserror-ext | thiserror | thiserror-core | |
|---|---|---|---|
| Health Score | 56 | 72 | 57 |
| Total Downloads | 974.1K | 1.0B | 4.9M |
| 30d Downloads | 46.7K | 94.2M | 44.5K |
| Dependents | 35 | 526.8K | 29 |
| Releases | 20 | 89 | 3 |
| Last Updated | 81d ago | 127d ago | 918d ago |
| Age | 2y 6m | 6y 7m | 3y 5m |
Health Breakdown
thiserror-ext
Maintenance
15
Quality
15
Community
9
Popularity
7
Documentation
10
thiserror
Maintenance
13
Quality
21
Community
15
Popularity
8
Documentation
15
thiserror-core
Maintenance
4
Quality
21
Community
9
Popularity
8
Documentation
15
Technical Details
| thiserror-ext | thiserror | thiserror-core | |
|---|---|---|---|
| Version | 0.3.0 | 2.0.18 | 1.0.50 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 5 | 5 | 5 |
| Crate Size | 17KB | 29KB | 19KB |
| Features | 1 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.68 | 1.56 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •thiserror leads with a health score of 72/100, but none of the options score above 80.
- •thiserror is depended on by 526.8K crates — strongest ecosystem trust.
- •⚠ thiserror-core has not been updated in over a year.
- •thiserror-ext is pre-1.0 — API may change.